Watch case



FIG. 1 is a front view of the watch case.

FIG. 2 is a rear view of the watch case

FIG. 3 is a right side view of the watch case.

FIG. 4 is a left side view of the watch case.

FIG. 5 is a bottom view of the watch case.

FIG. 6 is a top view of the watch case; and,

FIG. 7 is a perspective view of the watch case.

The broken lines in the drawings are used to show portions of the watch case that do not form part of the claimed design. 

CLAIM The ornamental design for a watch case, as shown and described. 